Table 2.
Langmuir and Frendlich, Redlich–Peterson, and Temkin parameters of MG adsorption on Amberlyst 15 wet.
| Models | Parameters | |||
|---|---|---|---|---|
| Langmuir | q m , mg/g | b, L/mg | R 2 | |
| 46.58 | 1.463 | 0.9880 | ||
|
| ||||
| Freundlich | K F, (mg/g) (L/mg)1/n | N | R 2 | |
| 28.25 | 7.40 | 0.9360 | ||
|
| ||||
| Redlich–Peterson (R–P) | A, L/g | B, L/mg | γ | R 2 |
| 55.41 | 1.004 | 1.049 | 0.9933 | |
|
| ||||
| Temkin | b T , J/mol | A T , L/mg | R 2 | |
| 474.36 | 193.23 | 0.9490 | ||